AC services for homes and businesses
In every district of Tamil Nadu and Kerala. Every visit is done by a trained technician, priced before work starts and backed by our service guarantee.
Book a service
Most bookedAC Installation
Our technicians install split and window ACs the right way — correct bracket height, a proper slope for the drain pipe, vacuumed copper lines and a full leak and cooling test before we leave. Bought your AC from Hassen or anywhere else? We install all brands.
- Site check and best mounting position
- Indoor and outdoor unit mounting
- Copper piping, drain pipe and wiring
- Vacuuming before gas release
- Leak test and cooling performance check
- Demo of remote and care tips
Same dayAC Repair
AC not cooling, leaking water, tripping or making noise? Our technicians find the real fault, explain it in plain words and quote before any work starts. We use genuine spare parts and back our repairs with a service guarantee.
- Complete fault diagnosis
- PCB, capacitor, fan motor and sensor repairs
- Water leakage and noise fixes
- Compressor and gas leak checks
- Genuine spare parts
- Quote before work starts
Best valueGas Refill & Leak Repair
Low gas means weak cooling and a strained compressor. We find and fix the leak first, then vacuum and charge the correct refrigerant (R32, R410A or R22) to the manufacturer's pressure — not just a quick top-up.
- Pressure check with gauges
- Leak detection and brazing
- Vacuuming the system
- Charging the correct refrigerant
- Cooling and current check
AC Servicing & Deep Cleaning
Dust-clogged coils make your AC work harder and cost more to run. Our deep cleaning washes the indoor coil, blower and drain tray with a jet pump and protective cover bag, and cleans the outdoor condenser — no mess on your walls.
- Filter wash
- Indoor coil and blower jet cleaning
- Drain tray and pipe flush
- Outdoor condenser cleaning
- Gas pressure and electrical check
- Cooling performance report
Annual Maintenance Contract
An AMC keeps your ACs serviced on schedule without you having to remember. We plan regular visits, get priority response for breakdowns, and keep a record of every service. Ideal for homes with several ACs, shops, clinics and offices.
- Scheduled preventive services
- Priority breakdown response
- Gas pressure and electrical checks
- Service history for every unit
- Plans for homes and businesses
Hassen
by Modern Coolers
Buying a new AC? Shop at Hassen.
Hassen is our online AC store. Modern Coolers services and installs; Hassen sells. Choose from brand-new ACs by Daikin, Mitsubishi Electric, Samsung, Haier or inspected, graded refurbished ACs — delivered to your door and installed by our own technicians.
- Brand-new ACs with full warranty
- Refurbished ACs, inspected and graded
- Home delivery across Tamil Nadu
- Installation by Modern Coolers
Technicians available today
AC not cooling? We can be there today.
Book in under a minute. A technician calls you to confirm the visit — you pay only after the work is done.